brainwire

#!/bin/bash

# MySQL root password
ROOTPASS='password'
TIMEZONE='Europe/Moscow'

MYSQLPASS=`< /dev/urandom tr -dc _A-Z-a-z-0-9 | head -c12`
SFTPPASS=`< /dev/urandom tr -dc _A-Z-a-z-0-9 | head -c12`
PASSWORD=`< /dev/urandom tr -dc _A-Z-a-z-0-9 | head -c12`
##############

brainwire

class ListingsController < ApplicationController

  def index

    movie_listing_service = ServiceLocator.get_service_instance(:MovieListing)

    @available_movies = movie_listing_service.available_movies
    
    render nothing: true #this is just an example don't get hung up on it :)
  end

brainwire

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

brainwire

100 = :continue
101 = :switching_protocols
102 = :processing
200 = :ok
201 = :created
202 = :accepted
203 = :non_authoritative_information
204 = :no_content
205 = :reset_content
206 = :partial_content

brainwire

# позволяет получить процентное соотношение для чисел в массиве
# percents [1,2,3] => [0.16666666666666666, 0.3333333333333333, 0.5]
def percents(numbers)
  total = numbers.inject(:+).to_f
  numbers.map {|it| it / total }
end

# позволяет получить процентное распределение для чисел в массиве
# требуется чтобы генерировать рендомное число с заданными вероятностями
# distribution [1,2,3] => [0.16666666666666666, 0.5, 1.0]

brainwire

# http://www.evanmiller.org/bayesian-ab-testing.html implemented in ruby
# requires the distribution gem from https://github.com/clbustos/distribution (gem 'distribution', require: false)

def probability_b_beats_a(completed_a, total_a, completed_b, total_b)
  require 'distribution/math_extension'
  total = 0.0

  alpha_a = completed_a + 1
  beta_a = total_a - completed_a + 1
  alpha_b = completed_b + 1

brainwire

package main

import (
	"fmt"
	"io"
	"io/ioutil"
	"net"
	"os"
	"strings"

brainwire

  directive('dateBinding', function() {
    //var format = "YYYY-MM-DD HH:mm:ss"
    //date.isValid() is not enough for strict validation, see moment.js doc
    //var pattern = /^\s*\d{4}-\d{2}-\d{2}\s+\d{2}:\d{2}(:\d{2})?\s*$/
    var parseFormat = attrs.dateBinding;
    return {
      restrict: 'A',
      require: 'ngModel',
      link: function(scope, element, attr, ngModel) {
        ngModel.$parsers.push(function(text) {

brainwire

require 'active_record'
require 'open-uri'
require 'pg'
require 'minitest/autorun'

ActiveRecord::Base.establish_connection(
  adapter: 'postgresql',
  database: 'trgm',
  host: 'localhost',
  username: 'postgres'

brainwire

go build -buildmode=c-shared -o sum.so sum.go
ruby link.rb